[INFO] updating cached repository alekratz/rasp [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/alekratz/rasp [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/alekratz/rasp" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/alekratz/rasp"` [INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/alekratz/rasp'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/alekratz/rasp" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/alekratz/rasp"` [INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/alekratz/rasp'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 02a7a665f2652b94da8572ca3919a6a8d60673b4 [INFO] sha for GitHub repo alekratz/rasp: 02a7a665f2652b94da8572ca3919a6a8d60673b4 [INFO] validating manifest of alekratz/rasp on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of alekratz/rasp on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing alekratz/rasp [INFO] finished frobbing alekratz/rasp [INFO] frobbed toml for alekratz/rasp written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/alekratz/rasp/Cargo.toml [INFO] started frobbing alekratz/rasp [INFO] finished frobbing alekratz/rasp [INFO] frobbed toml for alekratz/rasp written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/alekratz/rasp/Cargo.toml [INFO] crate alekratz/rasp already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking alekratz/rasp against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-5/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/alekratz/rasp:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] d8db19f4e90fc6c8ac2dbf895f200d588e357f25182e063332d8aa70375cbf4e [INFO] running `"docker" "start" "-a" "d8db19f4e90fc6c8ac2dbf895f200d588e357f25182e063332d8aa70375cbf4e"` [INFO] [stderr] Compiling gcc v0.3.43 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking thread_local v0.2.7 [INFO] [stderr] Checking aho-corasick v0.5.3 [INFO] [stderr] Checking regex v0.1.80 [INFO] [stderr] Compiling backtrace-sys v0.1.10 [INFO] [stderr] Checking env_logger v0.3.5 [INFO] [stderr] Checking backtrace v0.3.0 [INFO] [stderr] Checking error-chain v0.9.0 [INFO] [stderr] Checking rasp v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/builtins.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | /// Builtin function definition map [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 19 | / lazy_static! { [INFO] [stderr] 20 | | pub static ref BUILTIN_FUNCTIONS: HashMap<&'static str, fn(&mut vm::VM) -> Result<()>> = { [INFO] [stderr] 21 | | let mut map = HashMap::new(); [INFO] [stderr] 22 | | map.insert("stdopen", rasp_open as fn(&mut vm::VM) -> Result<()>); [INFO] [stderr] ... | [INFO] [stderr] 41 | | }; [INFO] [stderr] 42 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/builtins.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | /// Builtin function definition map [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 19 | / lazy_static! { [INFO] [stderr] 20 | | pub static ref BUILTIN_FUNCTIONS: HashMap<&'static str, fn(&mut vm::VM) -> Result<()>> = { [INFO] [stderr] 21 | | let mut map = HashMap::new(); [INFO] [stderr] 22 | | map.insert("stdopen", rasp_open as fn(&mut vm::VM) -> Result<()>); [INFO] [stderr] ... | [INFO] [stderr] 41 | | }; [INFO] [stderr] 42 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:194:21 [INFO] [stderr] | [INFO] [stderr] 194 | '*' ... '/' | ':' ... '~' | '!' | '#' ... '\'' => [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:194:35 [INFO] [stderr] | [INFO] [stderr] 194 | '*' ... '/' | ':' ... '~' | '!' | '#' ... '\'' => [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:194:55 [INFO] [stderr] | [INFO] [stderr] 194 | '*' ... '/' | ':' ... '~' | '!' | '#' ... '\'' => [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:200:21 [INFO] [stderr] | [INFO] [stderr] 200 | '0' ... '9' => match self.eat_number() { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:236:25 [INFO] [stderr] | [INFO] [stderr] 236 | '*' ... '~' | '!' | '#' ... '\'' => self.next(), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:236:45 [INFO] [stderr] | [INFO] [stderr] 236 | '*' ... '~' | '!' | '#' ... '\'' => self.next(), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:283:25 [INFO] [stderr] | [INFO] [stderr] 283 | '0' ... '9' => if let Some(p) = self.peek { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:285:33 [INFO] [stderr] | [INFO] [stderr] 285 | '0' ... '9' | '.' => { }, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:296:37 [INFO] [stderr] | [INFO] [stderr] 296 | '0' ... '9' => decimal = true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/builtins.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | / lazy_static! { [INFO] [stderr] 20 | | pub static ref BUILTIN_FUNCTIONS: HashMap<&'static str, fn(&mut vm::VM) -> Result<()>> = { [INFO] [stderr] 21 | | let mut map = HashMap::new(); [INFO] [stderr] 22 | | map.insert("stdopen", rasp_open as fn(&mut vm::VM) -> Result<()>); [INFO] [stderr] ... | [INFO] [stderr] 41 | | }; [INFO] [stderr] 42 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/builtins.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | / lazy_static! { [INFO] [stderr] 20 | | pub static ref BUILTIN_FUNCTIONS: HashMap<&'static str, fn(&mut vm::VM) -> Result<()>> = { [INFO] [stderr] 21 | | let mut map = HashMap::new(); [INFO] [stderr] 22 | | map.insert("stdopen", rasp_open as fn(&mut vm::VM) -> Result<()>); [INFO] [stderr] ... | [INFO] [stderr] 41 | | }; [INFO] [stderr] 42 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:194:21 [INFO] [stderr] | [INFO] [stderr] 194 | '*' ... '/' | ':' ... '~' | '!' | '#' ... '\'' => [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:194:35 [INFO] [stderr] | [INFO] [stderr] 194 | '*' ... '/' | ':' ... '~' | '!' | '#' ... '\'' => [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:194:55 [INFO] [stderr] | [INFO] [stderr] 194 | '*' ... '/' | ':' ... '~' | '!' | '#' ... '\'' => [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:200:21 [INFO] [stderr] | [INFO] [stderr] 200 | '0' ... '9' => match self.eat_number() { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:236:25 [INFO] [stderr] | [INFO] [stderr] 236 | '*' ... '~' | '!' | '#' ... '\'' => self.next(), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:236:45 [INFO] [stderr] | [INFO] [stderr] 236 | '*' ... '~' | '!' | '#' ... '\'' => self.next(), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:283:25 [INFO] [stderr] | [INFO] [stderr] 283 | '0' ... '9' => if let Some(p) = self.peek { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:285:33 [INFO] [stderr] | [INFO] [stderr] 285 | '0' ... '9' | '.' => { }, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:296:37 [INFO] [stderr] | [INFO] [stderr] 296 | '0' ... '9' => decimal = true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/builtins.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | / lazy_static! { [INFO] [stderr] 20 | | pub static ref BUILTIN_FUNCTIONS: HashMap<&'static str, fn(&mut vm::VM) -> Result<()>> = { [INFO] [stderr] 21 | | let mut map = HashMap::new(); [INFO] [stderr] 22 | | map.insert("stdopen", rasp_open as fn(&mut vm::VM) -> Result<()>); [INFO] [stderr] ... | [INFO] [stderr] 41 | | }; [INFO] [stderr] 42 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/builtins.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | / lazy_static! { [INFO] [stderr] 20 | | pub static ref BUILTIN_FUNCTIONS: HashMap<&'static str, fn(&mut vm::VM) -> Result<()>> = { [INFO] [stderr] 21 | | let mut map = HashMap::new(); [INFO] [stderr] 22 | | map.insert("stdopen", rasp_open as fn(&mut vm::VM) -> Result<()>); [INFO] [stderr] ... | [INFO] [stderr] 41 | | }; [INFO] [stderr] 42 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable `count` is assigned to, but never used [INFO] [stderr] --> src/bytecode.rs:113:33 [INFO] [stderr] | [INFO] [stderr] 113 | let mut count = 0; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] = note: consider using `_count` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `param` [INFO] [stderr] --> src/bytecode.rs:157:41 [INFO] [stderr] | [INFO] [stderr] 157 | let ref param = fun.params[arg_index]; [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_param` [INFO] [stderr] [INFO] [stderr] warning: variable `count` is assigned to, but never used [INFO] [stderr] --> src/bytecode.rs:113:33 [INFO] [stderr] | [INFO] [stderr] 113 | let mut count = 0; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] = note: consider using `_count` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `param` [INFO] [stderr] --> src/bytecode.rs:157:41 [INFO] [stderr] | [INFO] [stderr] 157 | let ref param = fun.params[arg_index]; [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_param` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/vm.rs:362:13 [INFO] [stderr] | [INFO] [stderr] 362 | let mut bytecode = { [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/vm.rs:362:13 [INFO] [stderr] | [INFO] [stderr] 362 | let mut bytecode = { [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `type_table` [INFO] [stderr] --> src/bytecode.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | type_table: &'a TypeTable, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `type_table` [INFO] [stderr] --> src/bytecode.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | type_table: &'a TypeTable, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 25.06s [INFO] running `"docker" "inspect" "d8db19f4e90fc6c8ac2dbf895f200d588e357f25182e063332d8aa70375cbf4e"` [INFO] running `"docker" "rm" "-f" "d8db19f4e90fc6c8ac2dbf895f200d588e357f25182e063332d8aa70375cbf4e"` [INFO] [stdout] d8db19f4e90fc6c8ac2dbf895f200d588e357f25182e063332d8aa70375cbf4e